Photo of Dan Werthimer

Dan Werthimer

Chief Scientist, SETI



Breakthrough Listen Initiative

Breakthrough Listen Initiative

Lead: Andrew Siemion

The Breakthrough Listen Initiative, sponsored by the Breakthrough Prize Foundation, is the most powerful, comprehensive and intensive scientific search ever undertaken for signs of intelligent life beyond Earth. The project is using the Green Bank radio telescope in West Virginia,  the Parkes Telescope in Australia and the MeerKat Array in South Africa to search for radio transmissions from advanced civilizations.  In addition, the Automated Planet Finder at Lick Observatory is being used to search for optical laser transmissions from other technological civilizations.  Additional partnerships with other international facilities, including FAST (China) and the Jodrell Bank Observatory (UK), extend the program’s observational reach.

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Hydrogen Epoch of Reionization Array

331-element HERA core.

The Hydrogen Epoch of Reionization Array (HERA) is a focussed experiment to detect and characterize the signature of the Epoch of Reionization by observing highly red-shifted neutral hydrogen

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